EP0235698A3 - Evaporative-cooling apparatus and method for the control of web or web-production of machine component surface temperatures - Google Patents

Evaporative-cooling apparatus and method for the control of web or web-production of machine component surface temperatures

Info

Publication number
EP0235698A3
EP0235698A3 EP87102408A EP87102408A EP0235698A3 EP 0235698 A3 EP0235698 A3 EP 0235698A3 EP 87102408 A EP87102408 A EP 87102408A EP 87102408 A EP87102408 A EP 87102408A EP 0235698 A3 EP0235698 A3 EP 0235698A3
Authority
EP
European Patent Office
Prior art keywords
web
evaporative
production
control
cooling apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP87102408A
Other versions
EP0235698A2 (en
EP0235698B1 (en
Inventor
Bruce F. Taylor
Kenneth G. Hagen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kadant Web Systems Inc
Original Assignee
Thermo Electron Web Systems Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US06/834,755 external-priority patent/US4689895A/en
Application filed by Thermo Electron Web Systems Inc filed Critical Thermo Electron Web Systems Inc
Publication of EP0235698A2 publication Critical patent/EP0235698A2/en
Publication of EP0235698A3 publication Critical patent/EP0235698A3/en
Application granted granted Critical
Publication of EP0235698B1 publication Critical patent/EP0235698B1/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21G—CALENDERS; ACCESSORIES FOR PAPER-MAKING MACHINES
    • D21G7/00—Damping devices
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/003—Indicating or regulating the moisture content of the layer
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F7/00—Other details of machines for making continuous webs of paper
    • D21F7/06—Indicating or regulating the thickness of the layer; Signal devices
EP87102408A 1986-02-28 1987-02-20 Evaporative-cooling apparatus and method for the control of web or web-production of machine component surface temperatures Expired EP0235698B1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US834755 1986-02-28
US06/834,755 US4689895A (en) 1986-02-28 1986-02-28 Evaporative-cooling apparatus and method for the control of web or web-production machine component surface temperatures
US06/909,968 US4702015A (en) 1986-02-28 1986-09-22 Evaporative-cooling apparatus and method for the control of web or web-production machine component surface temperatures
US909968 1986-09-22

Publications (3)

Publication Number Publication Date
EP0235698A2 EP0235698A2 (en) 1987-09-09
EP0235698A3 true EP0235698A3 (en) 1988-09-07
EP0235698B1 EP0235698B1 (en) 1991-03-27

Family

ID=27125731

Family Applications (1)

Application Number Title Priority Date Filing Date
EP87102408A Expired EP0235698B1 (en) 1986-02-28 1987-02-20 Evaporative-cooling apparatus and method for the control of web or web-production of machine component surface temperatures

Country Status (6)

Country Link
US (1) US4702015A (en)
EP (1) EP0235698B1 (en)
BR (1) BR8700988A (en)
CA (1) CA1278935C (en)
DE (1) DE3768832D1 (en)
FI (1) FI91294C (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5106655A (en) * 1989-01-27 1992-04-21 Measurex Corporation Cross-directional smoothness controller and method of using the same
DE4202917C1 (en) * 1992-02-01 1993-08-12 Kleinewefers Gmbh, 4150 Krefeld, De
DE4414663A1 (en) * 1993-04-30 1994-11-03 Heidelberger Druckmasch Ag Web cooling device
US5669158A (en) * 1994-03-22 1997-09-23 Heidelberger Druckmaschinen Ag Method for cooling a web
DE9414963U1 (en) * 1994-09-16 1994-11-03 J.M. Voith Gmbh, 89522 Heidenheim Dryer section
US5925407A (en) * 1996-09-20 1999-07-20 Valmet Corporation Method for drying a surface-treated paper web in an after-dryer of a paper machine and after-dryer of a paper machine
US5881647A (en) * 1997-08-29 1999-03-16 Hurletron, Incorporated Printing press with electrostatic cooling
US6076466A (en) * 1999-05-28 2000-06-20 Hurletron, Incorporated Printing press with electrostatic cooling and method of operating
US6376024B1 (en) 1999-05-28 2002-04-23 Hurletron, Incorporated Web processing with electrostatic cooling
EP1224083A4 (en) 1999-10-15 2004-12-15 Megtec Sys Inc Electrostatic assisted web cooling and remoistening device
US6735883B1 (en) 1999-10-15 2004-05-18 Megtec Systems, Inc. Electrostatic assisted web cooling and remoistening device
US6299685B1 (en) 2000-02-11 2001-10-09 Hurletron, Incorporated Web processing with electrostatic moistening
EP1774094A4 (en) * 2004-07-30 2010-08-25 Metso Automation Oy Method of moistening paper web and paper web moistening device
EP2876206B2 (en) * 2013-11-21 2023-03-01 Valmet Technologies, Inc. Method for producing fiber webs and production line for producing fiber webs
CN104213457B (en) * 2014-08-26 2016-05-04 华南理工大学 The method of the banner water content of a kind of three district's steam chests and adjusting paper
CN104195866B (en) * 2014-08-26 2016-05-04 华南理工大学 The method of the banner water content of a kind of secondary steam regulation case and adjusting paper
EP3357660A1 (en) * 2017-02-06 2018-08-08 R. Faerch Plast A/S A method and a system for keeping a calender roll clean

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1461233B (en) * Pleines, Hanns Dieter, 6233 Kelkheim Device for moistening running webs of paper, cardboard and fabric
DE603056C (en) * 1933-02-10 1934-09-24 Orion Maschinen Und Appbau G M Device for atomizing liquids
AT143158B (en) * 1933-06-03 1935-10-25 Orion Maschinen Und Appbau G M Equipment for apparatus and devices for moistening paper and fabric webs and other materials.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2804693A (en) * 1955-09-07 1957-09-03 Levey Fred K H Co Inc Printing

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1461233B (en) * Pleines, Hanns Dieter, 6233 Kelkheim Device for moistening running webs of paper, cardboard and fabric
DE603056C (en) * 1933-02-10 1934-09-24 Orion Maschinen Und Appbau G M Device for atomizing liquids
AT143158B (en) * 1933-06-03 1935-10-25 Orion Maschinen Und Appbau G M Equipment for apparatus and devices for moistening paper and fabric webs and other materials.

Also Published As

Publication number Publication date
EP0235698A2 (en) 1987-09-09
FI870683A0 (en) 1987-02-18
EP0235698B1 (en) 1991-03-27
BR8700988A (en) 1987-12-22
US4702015A (en) 1987-10-27
FI91294C (en) 1994-06-10
FI91294B (en) 1994-02-28
CA1278935C (en) 1991-01-15
FI870683A (en) 1987-08-29
DE3768832D1 (en) 1991-05-02

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